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What is the minimum number of books you will acquire for the class library, so that they can be distributed equally among students of Section A or Section B?
What is the minimum number of books you will acquire for the class library, so that they can be distributed equally among students of Section A or Section B?
- 144 (correct)
- 288
- 128
- 272
If the product of two positive integers is equal to the product of their HCF and LCM is true then, the HCF $(32 , 36)$ is
If the product of two positive integers is equal to the product of their HCF and LCM is true then, the HCF $(32 , 36)$ is
- 4 (correct)
- 8
- 2
- 6
$36$ can be expressed as a product of its primes as
$36$ can be expressed as a product of its primes as
- $2^3 \times 3$
- $2^2 \times 3^3$
- $2^2 \times 3$
- $2^2 \times 3^2$ (correct)
$7$ is a
$7$ is a
If $p$ and $q$ are positive integers such that $p = a$ and $q= b$, where $a , b$ are prime numbers, then the LCM $(p, q)$ is
If $p$ and $q$ are positive integers such that $p = a$ and $q= b$, where $a , b$ are prime numbers, then the LCM $(p, q)$ is